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→Codec 8
Below table represents AVL data packet structure.
Below table represents AVL data packet structure.
{| class="wikitable"
|-
! style="background: black; color: white;"| 4 zeros
! style="background: black; color: white;"| Data field length
! style="background: black; color: white;"| Codec ID
! style="background: black; color: white;"| Number of Data 1
! style="background: black; color: white;"| AVL Data
! style="background: black; color: white;"| Number of Data 2
! style="background: black; color: white;"| CRC-16
|-
| 4 bytes || 4 bytes || 1 byte || 1 byte || 30-147 bytes || 1 byte || 4 bytes
|}
Number of data – number of encoded data (number of records).
Number of data – number of encoded data (number of records).
*''AVL data''
*''AVL data''
{| class="wikitable"
|-
! style="background: black; color: white;"| Timestamp
! style="background: black; color: white;"| Priority
! style="background: black; color: white;"| GPS Element
! style="background: black; color: white;"| IO element
|-
| 8 bytes || 1 byte || 15 bytes || 6-123
|}
|-
|-
| 0 || Low
| style="background: black; color: white;"|0 || Low
|-
|-
| 1 || High
| style="background: black; color: white;"|1 || High
|-
|-
| 2 || Panic
| style="background: black; color: white;"|2 || Panic
|}
|}
